The first duty of the sovereign， that of protecting the society from the violence and invasion of other independent societies， can be performed only by means of a military force.
统治者的首要职责是保护社会免受其他独立社会的暴力和侵略，只有通过军事力量才能实现这一职责。
We can distinguish the blurred shapes and colours we see at a distance only because of the capacities of our eyes.
生命太短暂，不能不追逐你的梦想。
Don't be someone else's shadow; dare to be your authentic self.
I don't think about the past. The only thing that matters is the everlasting present.
Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.